package cn.stylefeng.guns.core.common.util;


public class TestUtil extends Thread{


    private Integer money;

    public void setMoney(Integer money) {
        this.money = money;
    }

    @Override
    public void run() {
        System.out.println("money=" + money++);
    }


    public static void main(String[] args) {
        float a = 2.5f ;
        float b = 3f;
        float res = a + b;

        double ceil = Math.floor((res / 2));

        float ress = (res / 2) * 10;

        System.out.println(ceil);
    }

}
